1 to 25 of 211 Permanent WAN Jobs in London

Comcast Business solutions. Acting as the customer’s main delivery contact, you will coordinate complex, multi-site network migrations involving technologies such as SD-WAN (Fortinet and Cisco Meraki), MPLS, VPLS, broadband and 4G/5G connectivity. You will combine a strong understanding of telecommunications delivery with disciplined project management … translating technical information into clear plans, realistic expectations and transparent updates.* Coordinate solution architects, network engineers, suppliers, carriers and operational teams to deliver SD-WAN, WAN and connectivity solutions.* Develop and manage implementation and migration plans, including testing, change approvals, communications, contingency measures and rollback arrangements.* Lead phased migrations ...

already hold it. You should also be able to demonstrate the following during the interview process. Technical experienceNetworking: LAN/WAN, VLAN segmentation, layer 2/layer 3 access control, routing and switching, DMZ architecture, DNS and DHCP. A background as a network engineer prior to moving into security. Network ...

towards if you do not already hold it. You should also be able to demonstrate the following during the interview process.Technical experienceNetworking: LAN/WAN, VLAN segmentation, layer 2/layer 3 access control, routing and switching, DMZ architecture, DNS and DHCP. A background as a network engineer prior ...

already hold it. You should also be able to demonstrate the following during the interview process. Technical experience Networking: LAN/WAN, VLAN segmentation, layer 2/layer 3 access control, routing and switching, DMZ architecture, DNS and DHCP. A background as a network engineer prior to moving into security. ...

connectivity requirements as services migrate to Azure. Responsibilities Network Infrastructure Management: Manage 7IM’s internal and external networks, including office/data centre LANs, WAN, Wi-Fi, and Azure cloud. Install, configure, and upgrade network hardware and cloud components to enhance communication infrastructure and maintain reliability. Network Security & Threat Protection ...

across on‐premises, cloud, and containerised environments, ensuring consistent and robust protection across all connectivity layers. You will also support the organisation’s LAN, WAN, Campus and Data Centre network services, ensuring reliability, resilience and high performance. You will maintain and develop core network standards across related systems, coordinate network ...

across on‐premises, cloud, and containerised environments, ensuring consistent and robust protection across all connectivity layers. You will also support the organisation’s LAN, WAN, Campus and Data Centre network services, ensuring reliability, resilience, and high performance. You will maintain and develop core network standards across related systems, coordinate network ...

team to manage our critical network infrastructure and support our growing operations. Key Responsibilities Design, implement, and maintain our global network infrastructure, including LAN, WAN, Wi‐Fi, firewalls, and VPNs. Monitor network performance, identify bottlenecks, and implement optimization strategies to ensure high availability and reliability. Develop and enforce network security ...

reliable and efficient networking services. In this role, You will Design, implement, and maintain enterprise network infrastructure solutions. Provide subject matter expertise for LAN, WAN, WLAN, SD-WAN, VPN, and Data Center networking technologies. Lead network transformation and modernization initiatives. Perform network capacity planning, performance tuning, and optimization. Troubleshoot complex … Network Infrastructure, Data Communication, and Enterprise Networking. Strong experience in designing, implementing, managing, and troubleshooting large-scale enterprise network environments. Experience supporting LAN, WAN, SD-WAN, VPN, Wireless Networking, Network Security technologies, Data Center, and Cloud Connectivity solutions. Hands-on expertise with leading network technologies and platforms such as Cisco ...

Cybersecurity Framework (NCSF), Certified Cloud Security Professional (CCSP) and\or Certified Ethical Hacker (CEH)Knowledge and experience with Microsoft Office and Visio. Knowledge of WAN technologies including MPLS, SD WAN.Knowledge of cloud providers security (AWS, GCP or Azure).Prior experience managing Cisco ELA products including DNA, Firepower, ISE Management console ...

Basic understanding of virtualization technologies such as VMware or Hyper‐V Working knowledge of networking fundamentals, including TCP/IP, DNS, DHCP, LAN/WAN, VPN, routing, switching, wireless networking, and firewalls Strong written and verbal communication skills with the ability to communicate effectively with technical and non‐technical users ...

works closely with other IT teams to meet business objectives. Key Responsibilities Network Design and Implementation: Design and deploy functional networks, including LAN, WAN, and wireless systems. Configure and install network hardware (e.g., routers, switches, firewalls). Manage network-related projects to meet technical and business requirements. Network Maintenance ...

Point VPN/IPSec Load balancing Network monitoring and observability Enterprise networking in production environments Nice to have: Cisco ACI/Nexus Cisco SD-WAN/SDA AWS networking - VPC, Transit Gateway, Route 53 Azure networking - VNets, ExpressRoute, Azure Firewall F5 Big-IP Splunk, SolarWinds, or NetBox Python, Ansible ...

third-party logistics (3PL) partner onboarding, warehouse moves, and facility expansions. Secure Environment Bridging: Establish and maintain secure, high-availability VPN tunnels and SD-WAN routing paths between our core network and external 3PL environments. RF & Hardware Onboarding: Configure and manage localized warehouse hardware, including RF guns, industrial handheld scanners ...

campuses. Commission and validate enterprise Wi-Fi networks post-installation, producing detailed survey reports and remediation plans. Install, configure, and test LAN/WAN infrastructure including switches, routers, and structured cabling at enterprise client sites. Deploy Cisco, Juniper, and Aruba network equipment across multi-site enterprise rollouts. CCNA or equivalent ...

Teams. MDM - Intune or similar. Google Workspace - desirable experience. Windows Server - knowledge of AD, DNS, DHCP. Basic Networking - Troubleshooting - Wireless Access Points, LAN/WAN, TCP/IP, DNS, VLAN, VPN. Support of End User Devices - Windows, Laptop, Desktop, iPads & Tablets. Hardware & Software support - Installation, configuration & deployment. Media Audio/ ...

test and commission Cisco Catalyst 9K, Cisco Meraki, routing, switching and wireless technologiesSupport network discovery, requirements validation, staging, deployment, migration, testing and handoverImplement LAN, WAN, WLAN, VPN, SD WAN and internet connectivity solutionsWork across Cisco Meraki, Cisco Catalyst, Cisco Nexus and Aruba Wireless environmentsProduce technical documentation including HLDs, LLDs, MOPs … monitoring, automation and service improvement initiativesSkills & ExpertisCisco MerakiCisco Catalyst 9K switchingCisco NexusBGP, OSPF, EIGRP and static routingVLANs, STP, RSTP, MST, VPC and EtherChannelLAN and WAN environmentsMPLS, DIA and VPN technologiesCisco Wireless LAN Controllers and Access PointsAruba WirelessMeraki Wireless and Cloud ManagementSD WAN technologiesPalo Alto FirewallsNetwork monitoring and performance management toolsServiceNow ...

Responsibilities Lead the design, implementation, maintenance, and optimisation of highly available, secure, and resilient LAN, WAN, wireless, data centre, remote-access, and cloud network services. Develop network architectures that integrate on-premises environments with public cloud platforms, including Azure and AWS, and support Kroll's business, security, and availability requirements. … best practices, Zero Trust principles, and identity-based access controls where appropriate. Administer and optimise Cisco networking technologies, Palo Alto firewalls, VPN services, SD-WAN platforms, and cloud-native networking services. Translate business and technical requirements into supportable network designs, implementation plans, test plans, migration approaches, and operational documentation. Monitor ...

with global network, cloud, infrastructure, and information security teams. Key ResponsibilitiesLead the design, implementation, maintenance, and optimisation of highly available, secure, and resilient LAN, WAN, wireless, data centre, remote-access, and cloud network services. Develop network architectures that integrate on-premises environments with public cloud platforms, including Azure … best practices, Zero Trust principles, and identity-based access controls where appropriate. Administer and optimise Cisco networking technologies, Palo Alto firewalls, VPN services, SD-WAN platforms, and cloud-native networking services. Translate business and technical requirements into supportable network designs, implementation plans, test plans, migration approaches, and operational documentation. Monitor ...

required. 7+ years of progressive IT experience, with at least 3 years managing an IT operations team. Hands‐on background with: Networking: LAN/WAN/Wi‐Fi (Cisco, Juniper), firewall and VPN technologies. Servers/Virtualisation: Windows Server, Linux (RHEL/Ubuntu), VMware/Hyper‐V. Cloud ...

ability to adapt to an extremely dynamic environment comprising of high degree of complexities and priorities. Desirable Skills Knowledge and experience of LAN/WAN/Firewall/VPN network technologies. Knowledge and experience of Citrix Virtual Apps and Desktop configuration and support in production environments. Knowledge and experience ...

deliver reliable and efficient networking services. In this role, You willDesign, implement, and maintain enterprise network infrastructure solutions. Provide subject matter expertise for LAN, WAN, WLAN, SD-WAN, VPN, and Data Center networking technologies. Lead network transformation and modernization initiatives. Perform network capacity planning, performance tuning, and optimization. Troubleshoot complex … Network Infrastructure, Data Communication, and Enterprise Networking. Strong experience in designing, implementing, managing, and troubleshooting large-scale enterprise network environments. Experience supporting LAN, WAN, SD-WAN, VPN, Wireless Networking, Network Security technologies, Data Center, and Cloud Connectivity solutions. Hands-on expertise with leading network technologies and platforms such as Cisco ...

This hands-on engineering role is responsible for the administration and continuous improvement of cloud and on-premises networking, including routing, switching, firewalls, wireless, WAN connectivity and secure hybrid connectivity. The role will help improve network security, operational reliability and Space NK’s transition towards a modern, cloud-enabled network … between Azure and on-premises environments. Maintain Azure network documentation, diagrams, IP addressing and configuration information. On-Premises Networking Administer and support enterprise LAN, WAN, switching, routing and wireless infrastructure. Configure and troubleshoot VLANs, trunking, routing, NAT, ACLs, VPNs and network segmentation. Support routing technologies including static routing ...

store and warehouse networking, including Cisco Meraki and other cloud-managed network equipment. Manage secure connectivity and support the development of OEG-specific SD-WAN and third-party/3PL network arrangements. Administer identity and access through Okta and Entra ID, including SSO, MFA, application integrations, and identity lifecycle management. ...

Strong troubleshooting and incident management skills. Experience supporting: Cisco Routing & Switching (ISR, ASR, Catalyst, Nexus) Cisco security and firewall technologies Cisco Wireless Solutions Broadband, WAN and connectivity services VLANs and VPNs Experience working with networking vendors such as Cisco, Meraki, Extreme, or Fortinet. Strong understanding of network security principles. Experience ...